TOP247RN-中文资料PDF规格书
TOP247RN-规格书详情
Description
TOPSwitch-GXuses the same proven topology as TOPSwitch, cost effectively integrating the high voltage power MOSFET, PWM control, fault protection and other control circuitry on to a single CMOS chip. Many new functions are integrated to reduce system cost and improve design flexibility, performance and energy efficiency.
Product Highlights
Lower System Cost, High Design Flexibility
• Extended power range for higher power applications
• No heatsink required up to 34 W using P package
• Features eliminate or reduce cost of external components
• Fully integrated soft-start for minimum stress/overshoot
• Externally programmable accurate current limit
• Wider duty cycle for more power, smaller input capacitor
• Separate line sense and current limit pins on Y/R/F packages
• Line under-voltage (UV) detection: no turn off glitches
• Line overvoltage (OV) shutdown extends line surge limit
• Line feed-forward with maximum duty cycle (DCMAX) reduction rejects line ripple and limits DCMAX
at high line
• Frequency jittering reduces EMI and EMI filtering costs
• Regulates to zero load without dummy loading
• 132 kHz frequency reduces transformer/power supply size
• Half frequency option in Y/R/F packages for video applications
• Hysteretic thermal shutdown for automatic fault recovery
• Large thermal hysteresis prevents PC board overheating
产品属性
- 型号:
TOP247RN-
- 制造商:
POWERINT
- 制造商全称:
Power Integrations, Inc.
- 功能描述:
TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
POWER |
23+ |
TO-220 |
9896 |
询价 | |||
PI |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
POWER |
2016+ |
TO2206 |
6528 |
只做进口原装现货!或订货,假一赔十! |
询价 | ||
2023+ |
TO-220 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
Power |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
PI |
23+ |
NA/ |
28250 |
原厂直销,现货供应,账期支持! |
询价 | ||
Power Integrations(帕沃英蒂格 |
23+ |
TO2637 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
PowerIntegrations |
2022 |
ICOFFLINESWITUVLOHVD2PAK |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
POWER |
23+ |
TO-263 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
POWER |
20+ |
TO-263 |
31000 |
POWER原装主营型号-可开原型号增税票 |
询价 |